| 发明名称 |
PROCESS FOR THE PREPARATION OF HETEROCYCLIC CARBAMATES FROM AZA-HETEROCYCLES AND CARBON DIOXIDE |
| 摘要 |
The invention relates to a method of producing heterocyclic carbamates of th e general formula (I) by reacting aza-heterocyclic compounds with alkyl- or ar yl- halides in the presence of carbon dioxide and alkali carbonate, and to new compounds of the general formula (I).
|
| 申请公布号 |
CA2361019(A1) |
申请公布日期 |
2000.10.05 |
| 申请号 |
CA20002361019 |
申请日期 |
2000.02.25 |
| 申请人 |
GODECKE GMBH |
发明人 |
WOLFSPERGER, ULRIKE;BARTH, HUBERT;WESTERMAYER, MANFRED;BAYER, ULRICH;STEINER, KLAUS;BETCHE, HANS-JURGEN;SCHNEIDER, SIMON |
| 分类号 |
C07D233/60;C07B61/00;C07D207/325;C07D209/08;C07D209/12;C07D209/18;C07D209/42;C07D209/86;C07D231/56;C07D233/61;C07D235/08;C07D491/04;(IPC1-7):C07D209/08;C07D209/00;C07D317/00;C07D235/06;C07D207/32;C07D233/54 |
主分类号 |
C07D233/60 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
